Ultrasonic tandem method is usually adopted to detect the weld seam of a high pressure container in which dangerous flaws exist, such as boundary unblended and crack.

  • 高压容器的焊缝常存在边界未熔合、未焊透、裂纹等问题,一般利用超声波串列扫查方法对焊缝进行无损检测。

  • 互联网摘选 2025-01-20 19:08:32

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